4-[(tetrahydro-3-thienyl)oxy]but-2-yn-1-ol S,S-dioxide

Modify Date: 2025-11-28 15:40:56

4-[(tetrahydro-3-thienyl)oxy]but-2-yn-1-ol S,S-dioxide Structure
4-[(tetrahydro-3-thienyl)oxy]but-2-yn-1-ol S,S-dioxide structure
Common Name 4-[(tetrahydro-3-thienyl)oxy]but-2-yn-1-ol S,S-dioxide
CAS Number 40456-28-8 Molecular Weight 204.243
Density 1.4±0.1 g/cm3 Boiling Point 474.0±40.0 °C at 760 mmHg
Molecular Formula C8H12O4S Melting Point N/A
MSDS N/A Flash Point 240.4±27.3 °C

 Names

Name 2-Butyn-1-ol, 4-((tetrahydro-1,1-dioxido-3-thienyl)oxy)-
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 474.0±40.0 °C at 760 mmHg
Molecular Formula C8H12O4S
Molecular Weight 204.243
Flash Point 240.4±27.3 °C
Exact Mass 204.045624
LogP -1.26
Vapour Pressure 0.0±2.7 mmHg at 25°C
Index of Refraction 1.541

 Synonyms

2-Butyn-1-ol, 4-((tetrahydro-1,1-dioxido-3-thienyl)oxy)-
2-Butyn-1-ol, 4-[(tetrahydro-1,1-dioxido-3-thienyl)oxy]-
4-[(1,1-Dioxidotetrahydro-3-thiophenyl)oxy]-2-butyn-1-ol
EINECS 254-927-2
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.